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Table A.2
Results of the variability tests for the ARGUS sources.
| ID | Field | Line | SB2 | Epoch(s) |
|
P(χ2,ν) | ΔRVmax | TVS | Notes |
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| [km s-1] | |||||||||
| 542 | A5 | He i+He ii λ4026 | ... | ... | 12.7 | 1.0000 | 181.9 ± 11.4 | X | TVS also shows significant variability in Balmer lines and N IV λ4058. |
| He ii λ4200 | ... | ... | 28.9 | 1.0000 | 185.9 ± 5.5 | X | Double peak in TVS indicative of binary motion. Weak P Cygni emission. | ||
| He ii λ4542 | ... | ... | 36.8 | 1.0000 | 148.5 ± 4.2 | X | Double peak in TVS indicative of binary motion. Weak P Cygni emission. | ||
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| 545 | A3 | He i+He ii λ4026 | ... | ... | 1.0 | 0.3484 | ... | ... | |
| He ii λ4200 | ... | ... | 1.1 | 0.5688 | ... | ... | |||
| He ii λ4542 | ... | ... | 4.9 | 1.0000 | 14.4 ± 3.0 | ... | |||
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| 570 | A5 | ... | ... | ... | ... | ... | ... | ... | Too low S/N for RV analysis. |
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| 585 | A5 | He i+He ii λ4026 | ... | ... | 0.9 | 0.3268 | ... | ... | |
| He ii λ4200 | ... | ... | 2.7 | 0.9991 | ... | ... | |||
| He ii λ4542 | ... | ... | 2.5 | 0.9867 | ... | ... | |||
| 4200+4542 | ... | ... | 3.2 | 1.0000 | 32.7 ± 9.1 | ... | |||
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| 1001 | A2 | ... | ... | ... | ... | ... | ... | ... | Emission-line star, no suitable absorption line for RV analysis. Variability in He ii λ4542 emission from TVS. |
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| 1002 | A2 | He i λ4388 | ... | ... | 2.4 | 0.9136 | ... | ... | |
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| 1003 | A2 | ... | ... | ... | ... | ... | ... | ... | B[e] star, no suitable absorption line for RV analysis. |
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| 1004 | A2 | He i+He ii λ4026 | ... | ... | 2.1 | 0.9600 | ... | ... | |
| He I λ4388 | ... | ... | 2.3 | 0.9771 | ... | ... | |||
| He ii λ4200 | ... | ... | 2.4 | 0.9196 | ... | ... | |||
| He ii λ4542 | ... | ... | 1.6 | 0.8421 | ... | ... | |||
| 4200+4388+4542 | ... | ... | 3.3 | 0.9986 | ... | ||||
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| 1005 | A2 | ... | ... | ... | ... | ... | ... | ... | Too low S/N for RV analysis. |
|
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| 1006 | A4 | He i+He ii λ4026 | ... | ... | 1.2 | 0.0869 | ... | ... | |
| He ii λ4200 | ... | ... | 1.9 | 0.6553 | ... | ... | |||
| He ii λ4542 | ... | ... | 3.7 | 0.9992 | ... | ... | |||
| 4200+4542 | ... | ... | 3.5 | 0.9997 | ... | ||||
|
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| 1007 | A2 | He i+He ii λ4026 | ... | ... | 1.9 | 0.9766 | ... | ... | |
| He I λ4388 | ... | ... | 0.8 | 0.1244 | ... | ... | |||
| He ii λ4200 | ... | ... | 2.1 | 0.8986 | ... | ... | |||
| He ii λ4542 | ... | ... | 0.8 | 0.1502 | ... | ... | |||
| 4200+4388+4542 | ... | ... | 1.4 | 0.5402 | ... | ||||
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| 1008 | A2 | He ii λ4200 | ... | ... | 1.0 | 0.1854 | ... | ... | |
| He ii λ4542 | ... | ... | 1.2 | 0.4761 | ... | ... | |||
| 4200+4542 | ... | ... | 1.6 | 0.5707 | ... | ... | |||
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| 1009 | A2 | He i+He ii λ4026 | ... | ... | 0.7 | 0.1257 | ... | ... | |
| He i λ4471 | ... | ... | 0.7 | 0.1607 | ... | ... | |||
| He ii λ4200 | ... | ... | 1.6 | 0.4610 | ... | ... | |||
| He ii λ4542 | ... | ... | 2.3 | 0.8584 | ... | ... | |||
| 4200+4542 | ... | ... | 2.1 | 0.7858 | ... | ... | |||
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| 1010 | A4 | He i+He ii λ4026 | ... | ... | 1.2 | 0.3767 | ... | ... | |
| He ii λ4200 | ... | ... | 1.2 | 0.2252 | ... | ... | |||
| He ii λ4542 | ... | ... | 1.0 | 0.1728 | ... | ... | |||
| 4200+4542 | ... | ... | 1.5 | 0.4831 | ... | ... | |||
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| 1011 | A4 | ... | ... | ... | ... | ... | ... | ... | Too low S/N for RV analysis. |
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| 1012 | A2 | He i+He ii λ4026 | ... | ... | 2.0 | 0.8506 | ... | ... | |
| He i λ4388 | ... | ... | 2.7 | 0.9949 | ... | ... | |||
| He i λ4471 | ... | ... | 1.3 | 0.3517 | ... | ... | |||
| He ii λ4200 | ... | ... | 1.8 | 0.7524 | ... | ... | |||
| He ii λ4542 | ... | ... | 1.1 | 0.2058 | ... | ... | |||
| 4200+4388+4542 | ... | ... | 2.9 | 0.9826 | ... | ... | |||
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| 1013 | A4 | ... | ... | ... | ... | ... | ... | ... | Too low S/N for RV analysis. |
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| 1014 | A2 | He i+He ii λ4026 | ... | ... | 1.2 | 0.5620 | ... | ... | |
| He i λ4388 | ... | ... | 1.5 | 0.4265 | ... | ... | |||
| He ii λ4200 | ... | ... | 2.2 | 0.9645 | ... | ... | |||
| He ii λ4542 | ... | ... | 2.4 | 0.9268 | ... | ... | |||
| 4200+4388+4542 | ... | ... | 3.0 | 0.9926 | ... | ||||
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| 1015 | A2 | He i+He ii λ4026 | ... | ... | 1.1 | 0.2398 | ... | ... | |
| He i λ4143 | ... | ... | 1.1 | 0.1787 | ... | ... | |||
| He i λ4388 | ... | ... | 1.9 | 0.8445 | ... | ... | |||
| He ii λ4200 | ... | ... | 2.7 | 0.9953 | ... | ... | |||
| He ii λ4542 | ... | ... | 3.8 | 1.0000 | 69.9 ± 16.1 | ... | |||
| 4200+4542 | ... | ... | 4.5 | 1.0000 | 77.7 ± 13.9 | ... | |||
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| 1016 | A4 | He i+He ii λ4026 | ? | 4?, 5? | 1.6 | 0.5778 | ... | ... | |
| He ii λ4200 | X | 2, 3, 6? | 12.9 | 1.0000 | 166.4 ± 11.4 | X | Double peak in TVS indicative of binary motion. | ||
| He ii λ4542 | ? | 6? | 19.2 | 1.0000 | 148.5 ± 7.6 | X | Double peak in TVS indicative of binary motion. | ||
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| 1017 | A4 | He i+He ii λ4026 | ... | ... | 1.7 | 0.4677 | ... | ... | |
| He ii λ4200 | ... | ... | 3.7 | 1.0000 | 44.0 ± 9.1 | ... | Weak P Cygni emission? | ||
| He ii λ4542 | ... | ... | 6.2 | 1.0000 | 42.1 ± 5.7 | X | Weak P Cygni emission? | ||
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| 1018 | A4 | He i+He ii λ4026 | ... | ... | 1.8 | 0.7663 | ... | ||
| He ii λ4200 | ... | ... | 2.1 | 0.5696 | ... | ... | |||
| He ii λ4542 | ... | ... | 1.7 | 0.5315 | ... | ... | |||
| 4200+4542 | ... | ... | 1.9 | 0.8805 | ... | ... | |||
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| 1019 | A1 | He ii λ4200 | X | 1-4, 6, 7 | 31.6 | 1.0000 | 287.5 ± 7.2 | X | Double peak in TVS indicative of binary motion. |
| He ii λ4542 | X | 1-4, 6, 7 | 47.4 | 1.0000 | 301.5 ± 4.8 | X | Double peak in TVS indicative of binary motion. | ||
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| 1020 | A4 | He i+He ii λ4026 | ... | ... | 1.7 | 0.7254 | ... | ... | |
| He ii λ4200 | ... | ... | 1.8 | 0.4695 | ... | ... | |||
| He ii λ4542 | ... | ... | 1.3 | 0.2682 | ... | ... | |||
| 4200+4542 | ... | ... | 1.4 | 0.5039 | ... | ... | |||
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| 1021 | A4 | He i+He ii λ4026 | ... | ... | 2.8 | 0.9950 | ... | ... | |
| He i λ4471 | ... | ... | 3.1 | 0.9997 | ... | ... | |||
| He ii λ4200 | ... | ... | 4.7 | 1.0000 | 17.3 ± 3.1 | ... | |||
| He ii λ4542 | ... | ... | 5.3 | 1.0000 | 11.0 ± 1.9 | ... | |||
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| 1022 | A3, A4 | He i+He ii λ4026 | ... | ... | 3.7 | 0.9994 | ... | ... | |
| He ii λ4200 | ... | ... | 3.4 | 0.9998 | ... | ... | |||
| He ii λ4542 | ... | ... | 3.6 | 1.0000 | 14.2 ± 3.2 | ... | |||
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| 1023 | A3 | He i λ4388 | ... | ... | 1.8 | 0.8739 | ... | ... | |
| He ii λ4200 | ... | ... | 1.2 | 0.5073 | ... | ... | |||
| He ii λ4542 | ... | ... | 0.5 | 0.0229 | ... | ... | |||
| 4200+4388+4542 | ... | ... | 1.5 | 0.6155 | ... | ... | |||
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| 1024 | A1 | He i+He ii λ4026 | ... | ... | 3.1 | 0.9923 | ... | ... | |
| He i λ4388 | ... | ... | 2.4 | 0.7910 | ... | ... | |||
| He ii λ4200 | ... | ... | 1.3 | 0.3178 | ... | ... | |||
| He ii λ4542 | ... | ... | 2.9 | 0.9937 | ... | ... | |||
| 4200+4388+4542 | ... | ... | 2.2 | 0.9284 | ... | ... | |||
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| 1025 | A1 | He i λ4388 | ... | ... | 1.3 | 0.4262 | ... | ... | Emission-line star. Significant variability in emission lines and P Cygni profiles from TVS. |
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| 1026 | A3 | He i+He ii λ4026 | ... | ... | 1.5 | 0.4289 | ... | ... | |
| He i λ4388 | ... | ... | 0.8 | 0.1612 | ... | ... | |||
| He ii λ4200 | ... | ... | 0.8 | 0.0743 | ... | ... | |||
| He ii λ4542 | ... | ... | 2.2 | 0.9254 | ... | ... | |||
| 4200+4388+4542 | ... | ... | 1.9 | 0.9063 | ... | ... | |||
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| 1027 | A5 | He i+He ii λ4026 | ... | ... | 1.7 | 0.7245 | ... | ... | |
| He ii λ4200 | ... | ... | 4.4 | 1.0000 | 90.3 ± 16.4 | ... | |||
| He ii λ4542 | ... | ... | 5.3 | 1.0000 | 74.7 ± 12.4 | ... | |||
| 4200+4542 | ... | ... | 6.7 | 1.0000 | 75.2 ± 9.9 | ... | |||
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| 1028 | A3 | He i+He ii λ4026 | ... | ... | 1.8 | 0.7310 | ... | ... | |
| He ii λ4200 | ... | ... | 1.2 | 0.2051 | ... | ... | |||
| He ii λ4542 | ... | ... | 1.5 | 0.6237 | ... | ... | |||
| 4200+4542 | ... | ... | 1.3 | 0.3646 | ... | ... | |||
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| 1029 | A5 | He i+He ii λ4026 | ... | ... | 13.0 | 1.0000 | 113.1 ± 7.1 | X | |
| He ii λ4200 | ... | ... | 18.0 | 1.0000 | 97.5 ± 4.1 | X | Double peak in TVS indicative of binary motion. | ||
| He ii λ4542 | ... | ... | 30.6 | 1.0000 | 102.5 ± 2.5 | X | Double peak in TVS indicative of binary motion. | ||
| 4200+4542 | ... | ... | 35.6 | 1.0000 | 101.0 ± 2.1 | ... | |||
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| 1030 | A5 | ... | ... | ... | ... | ... | ... | ... | Too low S/N for RV analysis. |
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| 1031 | A5 | He i+He ii λ4026 | X | 1-3, 5-6 | ... | ... | ... | ... | SB3 at epochs #1 and 2? |
| He ii λ4200 | X | 1-3, 5-6 | ... | ... | ... | X | SB3 at epochs #1 and 2? | ||
| He ii λ4542 | X | 1-3, 5-6 | 3.3 | 1.0000 | 35.6 ± 10.6 | X | SB3 at epochs #1 and 2? | ||
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| 1032 | A5 | He i+He ii λ4026 | ... | ... | 3.8 | 0.9995 | ... | ... | |
| He i λ4388 | ... | ... | 1.3 | 0.3758 | ... | ... | |||
| He ii λ4200 | ... | ... | 8.5 | 1.0000 | 45.9 ± 5.4 | ... | |||
| He ii λ4542 | ... | ... | 11.8 | 1.0000 | 39.3 ± 3.4 | X | |||
| 4200+4542 | ... | ... | 14.5 | 1.0000 | 40.7 ± 2.9 | ... | |||
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| 1033 | A5 | He i+He ii λ4026 | X | 1, 5 | ... | ... | ... | ... | |
| He i λ4143 | X | 1 | ... | ... | ... | ... | |||
| He i λ4388 | X | 1 | ... | ... | ... | ... | |||
| He ii λ4200 | X | 1, 2 | ... | ... | ... | ... | |||
| He ii λ4542 | X | 1, 2, 4 | 3.4 | 1.0000 | 27.6 ± 5.8 | ... | |||
|
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| 1034 | A5 | He i+He ii λ4026 | ... | ... | 4.7 | 1.0000 | 13.3 ± 2.1 | ... | |
| He i λ4143 | ... | ... | 3.9 | 0.9999 | ... | ... | |||
| He i λ4388 | ... | ... | 3.7 | 0.9984 | ... | ... | |||
| He i λ4471 | ... | ... | 5.9 | 1.0000 | 7.5 ± 1.6 | ... | |||
| He ii λ4200 | ... | ... | 1.8 | 0.7640 | ... | ... | |||
| He ii λ4542 | ... | ... | 3.3 | 0.9996 | ... | ... | |||
| 4200+4388+4542 | ... | ... | 4.9 | 1.0000 | 7.3 ± 1.4 | ... | |||
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| 1035 | A5 | He ii λ4200 | ... | ... | 1.1 | 0.2005 | ... | ... | |
| He ii λ4542 | ... | ... | 0.8 | 0.0504 | ... | ... | |||
| 4200+4542 | ... | ... | 1.3 | 0.2300 | ... | ... | |||
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| 1036 | A5 | ... | ... | ... | ... | ... | ... | ... | Too low S/N for RV analysis. |
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| 1037 | A5 | ... | ... | ... | ... | ... | ... | ... | Too low S/N for RV analysis. |
Notes. For SB2 systems, the values presented here refer to the primary component.
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